公开(公告)号：US20110102550A1

公开(公告)日：2011-05-05

申请号：US12935046

申请日：2009-03-27

Applicant: Ronald Daniel ,  James Paterson ,  David H. Auty

Inventor： Ronald Daniel ,  James Paterson ,  David H. Auty

IPC: H04N13/02

CPC classification number: G06T7/55 ,  G06T2200/08 ,  G06T2207/30204

Abstract: An apparatus and method for computing a three dimensional model of a surface of an object are disclosed. At least one directional energy source (106-109) directionally illuminates the object (101). An imaging assembly (104), having at least two spatially separated viewpoints (111,112) at fixed positions relative to each other, records a series of images of the object at each viewpoint when the object is illuminated by the source. At least one localisation template (102,103) having predetermined geometrical features is visible to at least one of the viewpoints simultaneously with the object. The images recorded at the viewpoints are analysed so as to determine the location and pose of each viewpoint relative to the template for each image in the series of images. Photometric data for the object is generated using the calculated location and pose of the viewpoints and the image data. Geometric data comprising an initial three dimensional model of the object is generated by performing stereoscopic reconstruction using optical triangulation. The geometric data and photometric data are then combined to construct the three dimensional model.

Abstract translation: 公开了一种用于计算物体表面的三维模型的装置和方法。 至少一个定向能源（106-109）定向地照射物体（101）。 在相对于彼此的固定位置具有至少两个空间分离的视点（111,112）的成像组件（104）在物体被源照射时在每个视点记录一系列的图像。 具有预定几何特征的至少一个定位模板（102,103）对于与对象同时的至少一个视点是可见的。 分析在视点记录的图像，以便确定该系列图像中的每个图像相对于模板的每个视点的位置和姿态。 使用所计算的视点和图像数据的位置和姿态来生成对象的光度数据。 通过使用光学三角测量进行立体重建来生成包括对象的初始三维模型的几何数据。 然后组合几何数据和光度数据以构建三维模型。

公开(公告)号：US07914682B2

公开(公告)日：2011-03-29

申请号：US12231206

申请日：2008-08-29

Applicant: Ronald Daniel Kurp

Inventor： Ronald Daniel Kurp

IPC: C02F1/42

CPC classification number: C07C273/16

Abstract: A method of removing impurities from a urea solution comprising contacting the aqueous solution with an ion exchange resin and adsorbing the impurities from the urea solution, and the system therefore.

Abstract translation: 从尿素溶液中除去杂质的方法，包括使水溶液与离子交换树脂接触并从尿素溶液中吸附杂质，因此该系统。

公开(公告)号：US06434946B1

公开(公告)日：2002-08-20

申请号：US09827849

申请日：2001-04-06

Applicant: Mark Richard Shaw ,  David Edwin Budinger ,  Ronald Daniel Regan

Inventor： Mark Richard Shaw ,  David Edwin Budinger ,  Ronald Daniel Regan

IPC: B23K3102

CPC classification number: B23K1/0018 ,  B23K35/004 ,  B23K35/005 ,  B23K35/0233 ,  B23K35/0244 ,  B23K35/3033 ,  B23K35/3046 ,  B23K2101/001 ,  F05B2230/23 ,  F05B2230/237 ,  Y10S29/004

Abstract: An article assembly comprising a plurality of members includes a multi-layered brazed joint provided in the assembly between a first member that can be affected adversely by thermal exposure at a limiting and a second member requiring exposure, such as for brazing, at least at the limiting temperature. The assembly is provided with a multi-layered brazed joint directly or indirectly between such members by brazing to the second member a second brazing alloy that can be brazed at a temperature required to braze the second member, providing a preform. The assembly is brazed to include the first member by brazing members of the assembly together with a first brazing alloy, brazing at a temperature less than the limiting temperature, brazed at the second brazing alloy.

Abstract translation: 包括多个构件的物品组件包括多层钎焊接头，其设置在第一构件之间，该第一构件可受限制时的热暴露而不利地受到影响，并且第二构件需要暴露，例如用于钎焊，至少在 极限温度。 组件通过钎焊到第二构件而在这些构件之间直接或间接地设置有多层钎焊接头，第二钎焊合金可以在钎焊第二构件所需的温度下进行钎焊，从而提供预制件。 该钎焊组件通过将第一钎焊合金与第一钎焊合金钎焊在一起，在第二钎焊合金钎焊的低于极限温度的钎焊中钎焊以包括第一构件。

公开(公告)号：USD664655S1

公开(公告)日：2012-07-31

申请号：US29376847

申请日：2010-10-13

Applicant: Ronald Daniel ,  James Paterson

Designer： Ronald Daniel ,  James Paterson

公开(公告)号：US20090057230A1

公开(公告)日：2009-03-05

申请号：US12231206

申请日：2008-08-29

Applicant: Ronald Daniel Kurp

Inventor： Ronald Daniel Kurp

IPC: B01D15/04 ,  B01J49/00 ,  B01J43/00

CPC classification number: C07C273/16

Abstract: A method of removing impurities from a urea solution comprising contacting the aqueous solution with an ion exchange resin and adsorbing the impurities from the urea solution, and the system therefore.

Abstract translation: 从尿素溶液中除去杂质的方法，包括使水溶液与离子交换树脂接触并从尿素溶液中吸附杂质，因此该系统。

公开(公告)号：US4023270A

公开(公告)日：1977-05-17

申请号：US688201

申请日：1976-05-20

Applicant: James Robert Hellerman ,  Ronald Daniel White ,  Harold Dwaine Palmer

Inventor： James Robert Hellerman ,  Ronald Daniel White ,  Harold Dwaine Palmer

IPC: B26B17/00 ,  B26B17/04

CPC classification number: B26B17/00

Abstract: A springy one-piece wire element is mounted on one arm of a wire cutter to hold a section of wire as it is clipped from a main wire. The wire element has a U-shaped portion which grips the cutter arm and holds a catch portion of the wire element adjacent the cutting edge to cooperate with the other cutter arm to hold the clipped wire section.

Abstract translation: 弹性的一体式线元件安装在线切割器的一个臂上，以在从主线被夹紧时保持一部分线。 线元件具有U形部分，该U形部分握住切割臂并且将线元件的捕获部分保持在切割边缘附近，以与另一个切割臂配合以保持夹持的线材部分。

公开(公告)号：US08773508B2

公开(公告)日：2014-07-08

申请号：US12935046

申请日：2009-03-27

Applicant: Ronald Daniel ,  James Paterson ,  David H. Auty

Inventor： Ronald Daniel ,  James Paterson ,  David H. Auty

IPC: H04N13/02

CPC classification number: G06T7/55 ,  G06T2200/08 ,  G06T2207/30204

Abstract: An apparatus and method for computing a three dimensional model of a surface of an object are disclosed. At least one directional energy source (106-109) directionally illuminates the object (101). An imaging assembly (104), having at least two spatially separated viewpoints (111,112) at fixed positions relative to each other, records a series of images of the object at each viewpoint when the object is illuminated by the source. At least one localisation template (102,103) having predetermined geometrical features is visible to at least one of the viewpoints simultaneously with the object. The images recorded at the viewpoints are analysed so as to determine the location and pose of each viewpoint relative to the template for each image in the series of images. Photometric data for the object is generated using the calculated location and pose of the viewpoints and the image data. Geometric data comprising an initial three dimensional model of the object is generated by performing stereoscopic reconstruction using optical triangulation. The geometric data and photometric data are then combined to construct the three dimensional model.

Abstract translation: 公开了一种用于计算物体表面的三维模型的装置和方法。 至少一个定向能源（106-109）定向地照射物体（101）。 在相对于彼此的固定位置具有至少两个空间分离的视点（111,112）的成像组件（104）在物体被源照射时在每个视点记录一系列的图像。 具有预定几何特征的至少一个定位模板（102,103）对于与对象同时的至少一个视点是可见的。 分析在视点记录的图像，以便确定该系列图像中的每个图像相对于模板的每个视点的位置和姿态。 使用所计算的视点和图像数据的位置和姿态来生成对象的光度数据。 通过使用光学三角测量进行立体重建来生成包括对象的初始三维模型的几何数据。 然后组合几何数据和光度数据以构建三维模型。

公开(公告)号：US20110108019A1

公开(公告)日：2011-05-12

申请号：US13001855

申请日：2009-08-18

Applicant: Alan B. Minick ,  Ronald Daniel

Inventor： Alan B. Minick ,  Ronald Daniel

IPC: F24J2/38

CPC classification number: F24S30/455 ,  F24S25/10 ,  F24S2030/135 ,  Y02E10/47

Abstract: A heliostat includes a joint with a range of motion in both elevation and azimuth of more than 90 degrees.

Abstract translation: 定日镜包括一个具有90度以上高程和方位运动范围的关节。

公开(公告)号：US07029172B2

公开(公告)日：2006-04-18

申请号：US10481009

申请日：2002-06-27

Applicant: Paul Jones ,  Stephen Richard Duncan ,  Ronald Daniel

Inventor： Paul Jones ,  Stephen Richard Duncan ,  Ronald Daniel

IPC: G01K1/02 ,  G01J3/06 ,  G06K9/20

CPC classification number: G01J5/0003

Abstract: Apparatus for determining the temperature profile of the surface being sprayed or otherwise treated, the apparatus comprising four electric arc spray guns (1) spraying molten steel. The guns (1) are connected to a six-axis industrial robot (2) which is adapted to move them over the surface of the ceramic substrate (3). The metal deposited by the spray builds up a metal shell referred to as the sprayform. The temperature profile of the sprayform surface (3) is recorded periodically by a thermal imaging camera (4) positioned directly above the surface (3). The apparatus includes a pruning filter for receiving each pixel of an image captured by the camera (4) and for applying at least a lower temperature limit to it so as to reject or disregard any pixels determined to have a temperature less than the lower temperature limit.

Abstract translation: 用于确定被喷涂或以其他方式处理的表面的温度分布的装置，该装置包括四个电弧喷枪（1）喷射钢水。 枪（1）连接到六轴工业机器人（2），其适于将它们移动到陶瓷基板（3）的表面上。 通过喷雾沉积的金属构成了称为喷射模板的金属壳。 通过位于表面（3）正上方的热成像相机（4）周期性地记录喷射表面（3）的温度分布。 该装置包括修剪过滤器，用于接收由照相机（4）捕获的图像的每个像素，并且向其施加至少较低的温度限制，以便拒绝或忽视被确定为具有低于下限温度的温度的任何像素 。